diff --git a/docs/guide/README.md b/docs/guide/README.md
index b56951b3..71bce1f0 100644
--- a/docs/guide/README.md
+++ b/docs/guide/README.md
@@ -172,6 +172,7 @@ const renderer = require('vue-server-renderer').createRenderer({
 const context = {
     title: 'vue ssr',
     meta: `
+        <meta charset="utf-8" />
         <meta name="keyword" content="vue,ssr">
         <meta name="description" content="vue srr demo">
     `,
diff --git a/docs/ru/guide/README.md b/docs/ru/guide/README.md
index 5e155b0d..76c2836b 100644
--- a/docs/ru/guide/README.md
+++ b/docs/ru/guide/README.md
@@ -173,6 +173,7 @@ const renderer = require('vue-server-renderer').createRenderer({
 const context = {
     title: 'vue ssr',
     meta: `
+        <meta charset="utf-8" />
         <meta name="keyword" content="vue,ssr">
         <meta name="description" content="vue ssr demo">
     `,